#!/usr/bin/perl
use strict;
use warnings;
use Test::More;
use IO::Async::Test;
use IO::Async::OS;
use IO::Async::Loop;
use IO::Async::SSL;
use POSIX qw( WEXITSTATUS );
system( "openssl --help >/dev/null 2>&1" ) == 0 or
plan skip_all => "no openssl";
my $loop = IO::Async::Loop->new;
testing_loop( $loop );
my $sslsock;
my $listen_sock = $loop->SSL_listen(
addr => { family => "inet", socktype => "stream" },
SSL_key_file => "t/privkey.pem",
SSL_cert_file => "t/server.pem",
on_accept => sub { $sslsock = shift },
)->get->read_handle;
my $port = $listen_sock->sockport;
my ( $my_rd, $ssl_wr, $ssl_rd, $my_wr ) = IO::Async::OS->pipequad
or die "Cannot pipequad - $!";
my $kid = $loop->spawn_child(
setup => [
stdin => $ssl_rd,
stdout => $ssl_wr,
stderr => [ open => ">", "/dev/null" ],
],
command => [ "openssl", "s_client", "-host", "localhost", "-port", $port, "-quiet" ],
on_exit => sub {
my ( $pid, $exitcode ) = @_;
my $status = WEXITSTATUS( $exitcode );
$status == 0 or die "openssl failed with $status\n";
},
);
close $ssl_rd;
close $ssl_wr;
END { kill 'TERM', $kid }
my @openssl_lines;
$loop->add( my $openssl_stream = IO::Async::Stream->new(
read_handle => $my_rd,
write_handle => $my_wr,
on_read => sub {
my ( $stream, $buffref, $closed ) = @_;
push @openssl_lines, $1 while $$buffref =~ s/^(.*)\n//;
return 0;
},
) );
wait_for { defined $sslsock };
ok( defined $sslsock, "Managed to connect\n" );
my @local_lines;
my $sslstream = IO::Async::Stream->new(
handle => $sslsock,
on_read => sub {
my ( $self, $buffref, $closed ) = @_;
push @local_lines, $1 while $$buffref =~ s/^(.*)\n//;
return 0;
},
);
$loop->add( $sslstream );
undef @openssl_lines;
$sslstream->write( "Send a line\n" );
wait_for { @openssl_lines };
is( $openssl_lines[0], "Send a line", 'Line received by openssl' );
$openssl_stream->write( "Reply a line\n" );
wait_for { @local_lines };
is( $local_lines[0], "Reply a line", 'Line received by local socket' );
undef @openssl_lines;
undef @local_lines;
done_testing;